T38 64mm 76mm and 89mm reaming bits mushroom bit pilot reaming bit and Dome reaming bit
Reaming bits including R32,T38, T45,T51 and GT60 thread drill button bits, The Reaming bits incluing pilot reaming bit, Dome Reaming bit,Mushroon Bit etc.
We have sent 50pcs to American market for drilling iron mining and the drilling depth over 500meters. and the drill bits have been tested and compared with Sandvik drill bits.
If you need any rock drilling tools, please contact me:
Contact me:Bruce Lee
Email:brucekingkongdrills@gmail.com bruce@kingkongdrillsltd.com Whatsapp/Phone:+86 176 3857 1343